small{font-size: 14px;color: #aaa;}
pre{padding: 5px;background-color: #eee;}
.textcenter{text-align: center;}
#save_catalog{
    padding: 0 15px;
    font-size: 30px;
    color: #fff;
    border: none;
    margin-left: 10px;
    border-radius: 4px;
    white-space: nowrap;
    background-color: #ca0c16;
}
#catalog_input{
    width: 60%;
    padding: 8px;
    font-size: 18px;
    float: left;

    line-height: 24px;
    background-color: #fff;
}
#title_content{
    width: 100%;
    margin: 10px 0px;
}
#catalog_title{
    margin-left: 20px;
    float: left;
    font-size: 30px;
    color:  #bbb;
}
.radio_vip{
    color: red;
    font-size: 26px;
}